13 Sextant = 780.00149 Degree

Electric charge

14 Ampere minute

840 Coulomb

A·min → C

Energy

52 Foot pound

70.50264 Joule

ft·lb → J

Cooking

68 Cup metric

71.85487 Cup us

metric cup → cup

Frequency

23 Revolution per hour

0.00638889 Hertz

rph → Hz

Inductance

59 Picohenry

0.059 Nanohenry

pH → nH

Concentration

55 Parts per Billion

55 Microgram per liter

ppb → μg/L